Individual Calculations July 2013
 Marchini, Daniele  Total change: -12.75  Rating chartPersonal card
 OP weekend di Giugno Milano ITA 2013-06-06
RcRownchangeKK*chgGame
 2005 1898 1.00 5 -0.85 15 -12.75 
  Bonazzi, Edoardo 2073 ITA0.001-0.2715-4.05 
  Gobbo, Francesco 1949 ITA0.001-0.4315-6.45 
  Michel, Steve 1983 NED0.001-0.3815-5.70 
  Margstahler, Francesco 1791 ITA1.0010.35155.25 
  Robertsen, Thomas 2231 NOR0.001-0.1215-1.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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